23 lines
500 B
Markdown
23 lines
500 B
Markdown
---
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title: Convert object to Map
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shortTitle: Object to Map
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tags: object
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expertise: intermediate
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author: chalarangelo
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cover: blog_images/succulent-2.jpg
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firstSeen: 2022-06-16T05:00:00-04:00
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---
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Converts an object to a `Map`.
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- Use `Object.entries()` to convert the object to an array of key-value pairs.
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- Use the `Map` constructor to convert the array to a `Map`.
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```js
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const objectToMap = obj => new Map(Object.entries(obj));
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```
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```js
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objectToMap({a: 1, b: 2}); // Map {'a' => 1, 'b' => 2}
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```
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